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99246 = 23717139
BaseRepresentation
bin11000001110101110
312001010210
4120032232
511133441
62043250
7562230
oct301656
9161123
1099246
1168624
1249526
1336234
1428250
151e616
hex183ae

99246 has 32 divisors (see below), whose sum is σ = 241920. Its totient is φ = 26496.

The previous prime is 99241. The next prime is 99251. The reversal of 99246 is 64299.

It is an interprime number because it is at equal distance from previous prime (99241) and next prime (99251).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99241) by changing a digit.

99246 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 645 + ... + 783.

It is an arithmetic number, because the mean of its divisors is an integer number (7560).

299246 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 99246, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (120960).

99246 is an abundant number, since it is smaller than the sum of its proper divisors (142674).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

99246 is a wasteful number, since it uses less digits than its factorization.

99246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168.

The product of its digits is 3888, while the sum is 30.

The square root of 99246 is about 315.0333315699. The cubic root of 99246 is about 46.2989353004.

The spelling of 99246 in words is "ninety-nine thousand, two hundred forty-six".

Divisors: 1 2 3 6 7 14 17 21 34 42 51 102 119 139 238 278 357 417 714 834 973 1946 2363 2919 4726 5838 7089 14178 16541 33082 49623 99246